BY203-20STR Datasheet, Specs, Alternatives & ECAD | VISHAY | PartGenie

AI summary

BY203-20STR product

The BY203-20STR is a high-voltage fast avalanche sinterglass diode designed for rectification in TV-line output circuits and switch-mode power supplies.

Best for

TV-line output circuits
Switch mode power supplies

Avoid if

Low voltage applications where a lower forward voltage drop is required

Check before use

Thermal dissipation requirements
Reverse voltage margins

Key specifications

VRRM: 2000 V
IF(AV): 0.25 A
VF: 2.4 V

Compliance & Environment

RoHS: RoHS Compliant
REACH: -
MSL: -
ECCN: -
HTSUS: -

Application

PowerConsumer

Datasheet

800 KB

CAD Models

Download ECAD models for BY203-20STR: KiCad symbol & footprint, Altium footprint, PCB footprint, and 3D model.

EDA Symbol

Schematic symbol for your EDA tool

PCB Footprint

Land pattern for PCB layout

3D Model

STEP file for mechanical design

KiCad Library

Verified KiCad 8 symbol, footprint, and 3D model

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Alternative components

Alternatives are being enriched. Analyze this part in PartGenie for the latest matches.

Design and risk insights

Questions & answers

It is a fast avalanche sinterglass diode with a 2000V repetitive peak reverse voltage, suitable for high-voltage switching applications.